BD64550EFV - System Driver

Product Overview

Rohm

Datasheet Details

Part number	BD64550EFV
Manufacturer	ROHM
File Size	442.24 KB
Description	System Driver
Datasheet	BD64550EFV Datasheet
Additional preview pages of the BD64550EFV datasheet.

Product details

Description

This is 1-chip system motor driver integrating 2-channel H-bridge driver, step-down switching regulator with built-in power DMOS, series regulator and reset output.

Features

1) Low-on resistance output H-bridge driver (2-channel) 2) Constant-current chopping drive H-bridge driver 3) Switching regulator with built-in P-channel power DMOS FET 4) Soft start function: 23.6 ms (Typ. ) 5) Reset release timer: 80 ms (Typ. ) 6) 16 bit serial interface 7) Logic input interface (serial/parallel changeable) 8) Ultra thin type high heat dissipation HTSSOP-B40 package 9) Overcurrent protection in H-bridge driver block 10) Input voltage low voltage protection in H-bridge driver bl.

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Published: Aug 2, 2010 |